S
M
T
W
T
F
S
26
50°
31°
27
51°
30°
28
55°
28°
29
58°
31°
30
61°
29°
1
66°
29°
2
72°
31°
3
74°
34°
4
72°
39°
5
64°
37°
6
64°
28°
7
72°
48°
8
72°
39°
9
70°
39°
10
77°
36°
11
82°
42°
12
84°
44°
13
86°
49°
14
68°
43°
15
67°
36°
16
62°
42°
17
53°
34°
18
56°
34°
19
63°
26°
20
66°
35°
21
61°
39°
22
67°
32°
23
77°
39°
24
78°
45°
25
82°
53°
26
73°
45°
27
77°
49°
28
82°
49°
29
69°
45°
30
68°
47°
31
76°
46°
1
82°
48°
2
81°
51°
3
81°
52°
4
78°
51°
5
78°
52°
6
79°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hinckley
Hinckley's May 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 45° and 53°. The average high for May is 77° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Hinckley. See also: June | July | August.